题目内容
() 6. [2015 • 跨泽]Helen is going to work in an old people's home to help the old people.
A. look forward to B. look after C. look through
6. B
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() 6. [2015 • 跨泽]Helen is going to work in an old people's home to help the old people.
A. look forward to B. look after C. look through